Structure development in polyvinylidene fluoride containing oxide fillers and additives
- 1 January 1993
- journal article
- other materials
- Published by Taylor & Francis in Ferroelectrics
- Vol. 142 (1) , 189-202
- https://doi.org/10.1080/00150199308237897
Abstract
Effect of additives, inorganic oxides such as PbO, TiO2, CoO and pigments such as copper-phthalocyanine on crystalline phase and morphology of polyvinylidene fluoride has been investigated. Particular phases are seen to get developed by specific fillers especially when used at small concentrations. The δ-phase is enhanced by PbO and TiO2, while the γphase is predominantly observed for CoO and phthalocyanine containing samples. These various observations have been explained on the basis of microdeformation during processing, nucleation and lattice mismatch theory.Keywords
This publication has 20 references indexed in Scilit:
- Kinetics of phase separation of Nafion perfluorinated ionomer and poly(vinylidene fluoride) blendsMacromolecules, 1990
- Modification of Crystallinity and Structure in Powder Processing of Polytetra FluoroethyleneInternational Journal of Polymeric Materials and Polymeric Biomaterials, 1986
- Modification of surface structure and crystallinity in compression‐molded poly(phenylene sulfide)Polymer Engineering & Science, 1984
- The production and properties of poly(vinylidene fluoride) rods oriented by drawing through a conical dieJournal of Polymer Science: Polymer Physics Edition, 1983
- Conformational defects and associated molecular motions in crystalline poly(vinylidene fluoride)Journal of Applied Physics, 1981
- Crystallization and morphology of melt‐solidified poly(vinylidene fluoride)Journal of Polymer Science: Polymer Physics Edition, 1980
- Formation of a New Crystal Form (αp) of Poly(vinylidene fluoride) under Electric FieldMacromolecules, 1978
- The epitaxial crystallization of macromoleculesJournal of Polymer Science: Macromolecular Reviews, 1978
- Piezoelectricity and Pyroelectricity of PolymersJapanese Journal of Applied Physics, 1976
- Effect of nucleating agents upon the kinetics of poly(ethylene terephthalate) crystallizationJournal of Applied Polymer Science, 1975